Dianne Costa

Last modified on: 07-15-2026 13:45:47

Back to Texas Woman's University, Board of Regents

Board Member
(Texas Woman's University, Board of Regents)

Entered Office: 07-02-2026 Term Ends: 02-01-2031

General Information

Home Town: Highland Village

Personal Information

Dianne Costa of Highland Village is a former mayor and city council member for Highland Village. She is a former Distinguished Credentialed Mediator for the Mediator Credentialing Association of Texas, and Honorary Life Membership Award recipient from the Texas Parent Teacher Association. Costa received a Bachelor of Science in Family Studies and a Minor in Government from Texas Woman�s University.

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